Can you use more than one extension at a time, or do you have to transfer the call between units?
19581
We have always been able to pick up 2 phones. It has never cut the other person off.
19582
I really don't know. I have several questions myself for which I can't get answers as it is impossible to get through Unidens Customer Service. Sorry.
2166517
No you can use it in a same time..it will ask you when you calling someone, which sim you want to use to make that call..
246465
no you can use one at a time. but if you both at the same time it doesn't cut down on the efficient.
752006
Yes, depending on how many you need. I can't offer continuing consecutive numbers on subsequent orders.
1943691
Yes, you should be able to. We have 4 lines and are able to access them all.
844452
I don't know if you can transfer a call or not....whenever I need to change phones, I just carry the handset with me, and pick up another phone. I hope you don't have satellite phone, because the transmission of calls really SUCK!
963046
You can add another phone but you need the whole phone and base unit to carry on a call with more than 2 people or for multiple rooms.
1146636
On easy mode settings how to switch between calls without disconecting current call
564670
I think you can not have two calls going at the same time, but you can put a call on hold on one sim to answer for a call in the other one. And you keep both sim actives all the time to receive calls
2099992
Yes, David -- that is correct. It allows you to manage up to 6 "extensions" to a single line. It also has a test jack which adds an additional line, if you wish to use it. I also have an alarm system, so the RJ31X jack comes in handy (allows the alarm to "take control" of the line).
493425
Yes but not simultaneously (obviously). Say your speaking to someone on a land line call and someone else calls in on the cell line, you can't just "flash" over to the new call, you have to put the first caller on "Hold" (there's a button for that) then answer the cell call. Then if you want to switch back over to the land line call you will have to put the cell call on "Hold" the switch back over to the land line call. It's not difficult, you just have to remember that you can't flash back and forth between callers. You need to remember to use the "Hold" button otherwise you will hang up on one of your callers. Hope this helps.
880703
Yes, that is no problem, It's like having two separate phones. There is an indicator that tells you when either line 1 or 2 is in use.
617115
Yes, that's what I did in my house. I bought two of these, so I had two push buttons and two ringer units. I set one button to ring as "Door # 1" on each ringer unit, and set the second button to ring as "Door # 2". I did that so that if someone comes to either of my exterior doors, I get notified both upstairs and downstairs. You could actually have MORE units than two, as well. Hope that answers your question.
1880058
You can have only 1 line active while talking and put other lines in hold. You can also merge multiple calls from different lines in 1 single call. This phone support up to 5 lines.
276342
You can use two versions of this phone on the same line. One is a base unit, the outrigger is a satellite phone. Does that help?
719398
I have not used this feature, but when INT is pressed it asks whether you want to transfer call to base, handset 2 or handset 3. Sorry if this is not helpful.
984493
YOU HAVE TO KEEP YOUR OLD PHONE SERVICE ACTIVE UNTIL THE NUMBER IS PORTED! I know that this makes no sense-- that you have to have two active phone lines, but only have one phone or phone system. It's not the way it has worked for me with other portings. But trust me on this. Keep paying your old company for the phone line until it's ported.